Best ultrasonic lp cleaner in 2020 and what surfactant best?

@ddriveman just curious since you own 3 different ultrasonics why do you say the degritter is "sooo much better" than audiodesk?

1) Cleans better. Less ticks and pops
2) No assistance needed to get the lp to fit and rotate. With degritter, you just drop the lp in and it will always rotate. With autodesk you have often jiggle the lp in to slot before it will rotate
3) degriiter dries perfectly. Autodesk sometimes leave a little water on the lo since it relies on rubber lips in the slot to wipe off residual water
4) degritter is waay quieter
5) easier maitenance with degritter since the tank can be removed. So easier to drain and refill. With Autodesk, you have to move the entire unit over a sink and tilt it a little
6) Last but not least, degitter is cheaper....

I have a Klaudio. In this particular machine, Hepastat 256 is what you want to use at a concentration of no more than 2.5 ml per 2,500 ml water (0.1% concentration). I’d suggest between 1.5 ml and 2 ml, actually. 

I love my Klaudio, but since they are no longer available, if I were to buy new, I’d get a Degritter. 

ml89009, Triton X-100, recommended by Mijostyn, is a non-ionic detergent, otherwise known as "2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethanol".  It is a true surfactant used mostly in biology and I suppose for industrial processes.  Kodak Photo-flo is a mixture of propylene glycol (20-40%), aka "anti-freeze", and a non-ionic detergent that is probably in the same family with Triton X-100 but is chemically a bit different.  The non-ionic detergent component is less than 10% of the make-up of Photo-flo.  (I just looked this stuff up; I don't pretend I always knew it, but I have known not to use Photo-flo, though many do.)  Propylene glycol is arguably not good for LPs.  I always use Triton X-100 which comes in near 100% solution, and little bit, a drop or two in a liter of cleaner, is all you need.  There are other pure non-ionic detergents, e.g., Tween-80, Nonidet P40, etc, that are either identical chemically to Triton X100 or work just as well. These compounds make the water "wetter"; they lower the surface tension so the cleaner can get into tiny more hydrophobic spaces on the LP. Mijostyn is right.  I'm a biologist, used these chemicals throughout my career in molecular biology.

So Triton X-100 two drops per liter of cleaner. This cleaner should it be just distilled water or 98% water 2% isopropyl?